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COVID-19: Frequently asked clinical questions
Question
How should patients on immunosuppressive therapy be advised during the COVID-19 pandemic?
Answer
In general, those patients who have not tested positive, have not been exposed, and are asymptomatic should continue their medications as prescribed.
The American College of Rheumatology issued a statement on April 14, recommending that stable patients continue their medications. Those with known exposure but without confirmed infection may continue hydroxychloroquine, sulfasalazine, and NSAIDs.
Immunosuppressants, non–IL-6 biologics, and JAK inhibitors should be stopped temporarily, pending a negative test or after two weeks without symptoms. In patients with confirmed positive COVID-19 infection, sulfasalazine, methotrexate, leflunomide, immunosuppressants, non-IL-6 biologics, and JAK inhibitors should be stopped temporarily, pending a negative test or after two weeks without symptoms. In patients with confirmed positive COVID-19 infection, sulfasalazine, methotrexate, leflunomide, immunosuppressants, non-IL-6 biologics, and JAK inhibitors should be stopped temporarily. Anti-malarial therapies (hydroxycholoroquine and chloroquine) may be continued and IL-6 inhibitors may be continued in select circumstances.1
The American Academy of Dermatology recommends that the discussion of continuation of biologics be based on a case-by-case basis, citing insufficient evidence to recommend against discontinuation at this time in those patients who have not tested positive. In patients who have tested positive for COVID-19 it is recommended that biologic therapy be suspended until symptoms have resolved.2
Question
Should I continue preventive services during peak COVID-19?
Answer
The Centers for Disease Control and Prevention recommends delaying all elective ambulatory provider visits. In general, preventative services, such as adult immunizations, lipid screening, and cancer screenings, should be delayed. Additionally, the CDC recommends reaching out to patients who are at high risk for complications from respiratory diseases to ensure medication adherence and provide resources if these patients become ill. Facilities can reduce transmission of COVID-19 by triaging and assessing patients through virtual visits through phone calls, video conferences, text-monitoring systems, and other telemedicine tools. Physicians should try to provide routine and chronic care through virtual visits when possible over in-person visits.3
Question
Should I continue to vaccinate my pediatric population during peak COVID-19?
Answer
Practices that schedule separate well visits and sick visits in different sessions or locations can continue to provide well child visits. A practice could, for example, schedule well visits in the morning and sick visits in the afternoon if a single facility is used. These practices should prioritize newborn care and vaccinations of children, especially for those under the age of 24 months.4
Question
Can physicians use telehealth (phone only or audiovisual) to conduct visits with Medicare patients even if they are new patients?
Answer
Effective March 1 through the duration of the pandemic, Medicare will pay physicians for telehealth services at the same rate as an in-office visit. On March 30th, the Centers for Medicare & Medcaid Services announced new policies for physicians and hospitals during the COVID-19 pandemic. These guidelines were updated on April 9.
Audio-only visits are now permitted and the limit on the number of these kinds of visits allowed per month has been waived. Controlled substances can be prescribed via telehealth; however, complying with each state’s individual laws is still required.
Use of any two-way, audiovisual device is permitted. The level of service billed for visits with both audio and visual components is the same as an in-office visit. Telemedicine can be used for both new and existing patients.5
A list of services that may be rendered via telehealth are available on the CMS website.6
It will be important to regularly check the references given, as information on some of these topics is updated frequently.
Dr. Chuong is a second-year resident in the family medicine residency, Dr. Flanagan is a third-year resident, and Dr. Matthews is an intern, all at Abington (Pa.) Jefferson Health. Dr. Skolnik is professor of family and community medicine at the Sidney Kimmel Medical College of Thomas Jefferson University, Philadelphia, and associate director of the family medicine residency program at Abington (Pa.) Jefferson Health.
References
1. ACR issues COVID-19 treatment guidance for rheumatic disease patients.
2. American Academy of Dermatology: Guidance on the use of biologic agents during COVID-19 outbreak.
3. Centers for Disease Control and Prevention. Actions to take in response to community transmission of COVID-19.
4. Centers for Disease Control and Prevention. Maintaining childhood immunizations during COVID19 pandemic.
5. Centers for Medicare & Medcaid Services. COVID-19 frequently asked questions (FAQs) on Medicare Fee-for-Service (FFS) billing.
6. Centers for Medicare & Medcaid Services. List of telehealth services.
Question
How should patients on immunosuppressive therapy be advised during the COVID-19 pandemic?
Answer
In general, those patients who have not tested positive, have not been exposed, and are asymptomatic should continue their medications as prescribed.
The American College of Rheumatology issued a statement on April 14, recommending that stable patients continue their medications. Those with known exposure but without confirmed infection may continue hydroxychloroquine, sulfasalazine, and NSAIDs.
Immunosuppressants, non–IL-6 biologics, and JAK inhibitors should be stopped temporarily, pending a negative test or after two weeks without symptoms. In patients with confirmed positive COVID-19 infection, sulfasalazine, methotrexate, leflunomide, immunosuppressants, non-IL-6 biologics, and JAK inhibitors should be stopped temporarily, pending a negative test or after two weeks without symptoms. In patients with confirmed positive COVID-19 infection, sulfasalazine, methotrexate, leflunomide, immunosuppressants, non-IL-6 biologics, and JAK inhibitors should be stopped temporarily. Anti-malarial therapies (hydroxycholoroquine and chloroquine) may be continued and IL-6 inhibitors may be continued in select circumstances.1
The American Academy of Dermatology recommends that the discussion of continuation of biologics be based on a case-by-case basis, citing insufficient evidence to recommend against discontinuation at this time in those patients who have not tested positive. In patients who have tested positive for COVID-19 it is recommended that biologic therapy be suspended until symptoms have resolved.2
Question
Should I continue preventive services during peak COVID-19?
Answer
The Centers for Disease Control and Prevention recommends delaying all elective ambulatory provider visits. In general, preventative services, such as adult immunizations, lipid screening, and cancer screenings, should be delayed. Additionally, the CDC recommends reaching out to patients who are at high risk for complications from respiratory diseases to ensure medication adherence and provide resources if these patients become ill. Facilities can reduce transmission of COVID-19 by triaging and assessing patients through virtual visits through phone calls, video conferences, text-monitoring systems, and other telemedicine tools. Physicians should try to provide routine and chronic care through virtual visits when possible over in-person visits.3
Question
Should I continue to vaccinate my pediatric population during peak COVID-19?
Answer
Practices that schedule separate well visits and sick visits in different sessions or locations can continue to provide well child visits. A practice could, for example, schedule well visits in the morning and sick visits in the afternoon if a single facility is used. These practices should prioritize newborn care and vaccinations of children, especially for those under the age of 24 months.4
Question
Can physicians use telehealth (phone only or audiovisual) to conduct visits with Medicare patients even if they are new patients?
Answer
Effective March 1 through the duration of the pandemic, Medicare will pay physicians for telehealth services at the same rate as an in-office visit. On March 30th, the Centers for Medicare & Medcaid Services announced new policies for physicians and hospitals during the COVID-19 pandemic. These guidelines were updated on April 9.
Audio-only visits are now permitted and the limit on the number of these kinds of visits allowed per month has been waived. Controlled substances can be prescribed via telehealth; however, complying with each state’s individual laws is still required.
Use of any two-way, audiovisual device is permitted. The level of service billed for visits with both audio and visual components is the same as an in-office visit. Telemedicine can be used for both new and existing patients.5
A list of services that may be rendered via telehealth are available on the CMS website.6
It will be important to regularly check the references given, as information on some of these topics is updated frequently.
Dr. Chuong is a second-year resident in the family medicine residency, Dr. Flanagan is a third-year resident, and Dr. Matthews is an intern, all at Abington (Pa.) Jefferson Health. Dr. Skolnik is professor of family and community medicine at the Sidney Kimmel Medical College of Thomas Jefferson University, Philadelphia, and associate director of the family medicine residency program at Abington (Pa.) Jefferson Health.
References
1. ACR issues COVID-19 treatment guidance for rheumatic disease patients.
2. American Academy of Dermatology: Guidance on the use of biologic agents during COVID-19 outbreak.
3. Centers for Disease Control and Prevention. Actions to take in response to community transmission of COVID-19.
4. Centers for Disease Control and Prevention. Maintaining childhood immunizations during COVID19 pandemic.
5. Centers for Medicare & Medcaid Services. COVID-19 frequently asked questions (FAQs) on Medicare Fee-for-Service (FFS) billing.
6. Centers for Medicare & Medcaid Services. List of telehealth services.
Question
How should patients on immunosuppressive therapy be advised during the COVID-19 pandemic?
Answer
In general, those patients who have not tested positive, have not been exposed, and are asymptomatic should continue their medications as prescribed.
The American College of Rheumatology issued a statement on April 14, recommending that stable patients continue their medications. Those with known exposure but without confirmed infection may continue hydroxychloroquine, sulfasalazine, and NSAIDs.
Immunosuppressants, non–IL-6 biologics, and JAK inhibitors should be stopped temporarily, pending a negative test or after two weeks without symptoms. In patients with confirmed positive COVID-19 infection, sulfasalazine, methotrexate, leflunomide, immunosuppressants, non-IL-6 biologics, and JAK inhibitors should be stopped temporarily, pending a negative test or after two weeks without symptoms. In patients with confirmed positive COVID-19 infection, sulfasalazine, methotrexate, leflunomide, immunosuppressants, non-IL-6 biologics, and JAK inhibitors should be stopped temporarily. Anti-malarial therapies (hydroxycholoroquine and chloroquine) may be continued and IL-6 inhibitors may be continued in select circumstances.1
The American Academy of Dermatology recommends that the discussion of continuation of biologics be based on a case-by-case basis, citing insufficient evidence to recommend against discontinuation at this time in those patients who have not tested positive. In patients who have tested positive for COVID-19 it is recommended that biologic therapy be suspended until symptoms have resolved.2
Question
Should I continue preventive services during peak COVID-19?
Answer
The Centers for Disease Control and Prevention recommends delaying all elective ambulatory provider visits. In general, preventative services, such as adult immunizations, lipid screening, and cancer screenings, should be delayed. Additionally, the CDC recommends reaching out to patients who are at high risk for complications from respiratory diseases to ensure medication adherence and provide resources if these patients become ill. Facilities can reduce transmission of COVID-19 by triaging and assessing patients through virtual visits through phone calls, video conferences, text-monitoring systems, and other telemedicine tools. Physicians should try to provide routine and chronic care through virtual visits when possible over in-person visits.3
Question
Should I continue to vaccinate my pediatric population during peak COVID-19?
Answer
Practices that schedule separate well visits and sick visits in different sessions or locations can continue to provide well child visits. A practice could, for example, schedule well visits in the morning and sick visits in the afternoon if a single facility is used. These practices should prioritize newborn care and vaccinations of children, especially for those under the age of 24 months.4
Question
Can physicians use telehealth (phone only or audiovisual) to conduct visits with Medicare patients even if they are new patients?
Answer
Effective March 1 through the duration of the pandemic, Medicare will pay physicians for telehealth services at the same rate as an in-office visit. On March 30th, the Centers for Medicare & Medcaid Services announced new policies for physicians and hospitals during the COVID-19 pandemic. These guidelines were updated on April 9.
Audio-only visits are now permitted and the limit on the number of these kinds of visits allowed per month has been waived. Controlled substances can be prescribed via telehealth; however, complying with each state’s individual laws is still required.
Use of any two-way, audiovisual device is permitted. The level of service billed for visits with both audio and visual components is the same as an in-office visit. Telemedicine can be used for both new and existing patients.5
A list of services that may be rendered via telehealth are available on the CMS website.6
It will be important to regularly check the references given, as information on some of these topics is updated frequently.
Dr. Chuong is a second-year resident in the family medicine residency, Dr. Flanagan is a third-year resident, and Dr. Matthews is an intern, all at Abington (Pa.) Jefferson Health. Dr. Skolnik is professor of family and community medicine at the Sidney Kimmel Medical College of Thomas Jefferson University, Philadelphia, and associate director of the family medicine residency program at Abington (Pa.) Jefferson Health.
References
1. ACR issues COVID-19 treatment guidance for rheumatic disease patients.
2. American Academy of Dermatology: Guidance on the use of biologic agents during COVID-19 outbreak.
3. Centers for Disease Control and Prevention. Actions to take in response to community transmission of COVID-19.
4. Centers for Disease Control and Prevention. Maintaining childhood immunizations during COVID19 pandemic.
5. Centers for Medicare & Medcaid Services. COVID-19 frequently asked questions (FAQs) on Medicare Fee-for-Service (FFS) billing.
6. Centers for Medicare & Medcaid Services. List of telehealth services.
Summary: American Medical Society for Sports Medicine position statement on concussion in sport
An estimated 1-1.8 million sport-related concussions (SRC) occur per year in patients younger than 18 years of age. Concussion is defined as “a traumatically induced transient disturbance of brain function.” More than 50% of concussions among high school youth are not related to organized sports and between 2% and 15% of athletes in organized sports will sustain a concussion during a season of play.
which will be described in this article. The guidelines include recommendations for imaging, treatment, and decision making regarding when as well as whether to return to play. Here is a brief summary of those recommendations.
Preseason: Preseason evaluation includes a preparticipation physical evaluation and discussion of concussion history as well as risk factors associated with prolonged concussion recovery. Neurocognitive tests are available for baseline evaluation. While these may assist with diagnosis and return-to-play decisions, there can be considerable variation in an individual’s baseline score as well as the possibility of changes in that baseline over time. Because of this potential for variability, these tests are not required or accepted as the standard of care.
Sideline assessment: Familiarity with the athlete is the best way to detect subtle changes in personality or performance. Looking at symptoms is still the most sensitive way to diagnose a concussion. Loss of consciousness, seizure, tonic posturing, lack of motor coordination, confusion, amnesia, difficulty with balance, or any cognitive difficulty should prompt removal from play for possible concussion. Once a potential injury is identified, how the athlete responds to the elements of orientation, memory, concentration, speech pattern, and balance should be evaluated. If an athlete has a probable or definite concussion, the athlete needs to be removed from play and cannot return to same-day play, and a more detailed evaluation needs to be done.
Office assessment: It is not unusual for symptoms and testing to normalize by the time an office visit occurs. If this is the case, the visit should focus on recommendations for safe return to school and sport. A standard office evaluation should include taking a history with details of the mechanism of injury and preexisting conditions – such as depression and prior concussion – that can affect concussion recovery. The history should focus on detecting symptoms that typically cause impairment from concussion: headache, ocular-vestibular issues leading to problems with balance, and cognitive issues with difficulty concentrating and remembering, as well as fatigue and mood issues such as anxiety, irritability, and depression. The physical exam should include assessment of ocular and vestibular function, gait, and balance in addition to a neurological exam.
Imaging: Head CT or MRI are rarely indicated. Intracranial bleeds are rare in the context of SRC but can occur. If there is concern for a bleed, then CT scan is the imaging test of choice. MRI may have value for evaluation for atypical or prolonged recovery.
Recovery time: The large majority (80%-90%) of concussed older adolescents and adults return to preinjury levels of function within 2 weeks; in younger athletes, clinical recovery may take up to 4 weeks. The best predictor of recovery from SRC is the number and severity of symptoms.
Treatment: For decades, cognitive and physical rest has been the standard of treatment. However, this is no longer the “gold standard” as it has been shown that strict rest (“cocoon therapy”) after SRC slows recovery and leads to an increased chance of prolonged symptoms. Current consensus guidelines support 24-48 hours of symptom-limited rest, both cognitive and physical, followed by a gradual increase in activity, staying below symptom-exacerbation thresholds. Activity, along with good sleep hygiene, appears to be helpful in facilitating recovery from SRC. In athletes with persistent post concussive symptoms that continue beyond the expected recovery time frame, activities of daily living, school, and exercise that do not significantly exacerbate symptoms are recommended.
Return to learning/play: A concussion can cause temporary deficits in attention, cognitive processing, short-term memory, and executive functioning. School personnel should be informed of the injury and assist in employing an individualized return to learn plan, including academic accommodations. Ultimately, return to sports activities should follow a successful return to the classroom. Return to play involves a stepwise increase in physical demands/activity without symptoms before a student is allowed to participate in full contact play.
Concussion-related risks: Continuing to participate in sports before resolution of concussion can worsen and prolong symptoms of SRC. Returning too early after concussion, before full recovery, increases the risk of recurrent SRC. During the initial post-injury period, returning to sports too early increases the risk for a rare but devastating possibility of second impact syndrome that can be a life-threatening repeat head injury. Studies of long-term mental health diagnoses are conflicting and inconsistent. Chronic traumatic encephalopathy has been described in athletes with a long history of concussions and repetitive sub-symptom head impacts. The degree of exposure needed appears to be variable and dependent on the individual.
Disqualification from play: Because each athlete is individually assessed after SRC, there are no evidence-based studies indicating how many concussions are “safe” for an athlete to have in a lifetime. The decision to stop playing sports is both serious and difficult for most athletes and requires shared decision making between clinician, the athlete, and the athlete’s parents. Factors to consider when determining if disqualification from play is warranted include:
- The total number of concussions experienced by a patient.
- Whether a patient has sustained subsequent concussions with progressively less forceful blows to the head.
- If a patient has sustained multiple concussions,whether the time to complete a full recovery after each concussion event increased.
The bottom line: “Cocoon therapy” is no longer recommended. Consensus guidelines endorse 24-48 hours of symptom-limited cognitive and physical rest followed by a gradual increase in activity, including noncontact physical activity that does not provoke symptoms.
Dr. Belogorodsky is a second-year resident and Dr. Fidler is an associate director in the Family Medicine Residency Program at Abington (Pa.) Jefferson Health. Dr. Skolnik is professor of family and community medicine at Jefferson Medical College, Philadelphia, and an associate director of the family medicine residency program at Abington Jefferson Health.
Reference
Harmon KG et al. American Medical Society for Sports Medicine position statement on concussion in sport. Br J Sports Med. 2019;53:213-25.
An estimated 1-1.8 million sport-related concussions (SRC) occur per year in patients younger than 18 years of age. Concussion is defined as “a traumatically induced transient disturbance of brain function.” More than 50% of concussions among high school youth are not related to organized sports and between 2% and 15% of athletes in organized sports will sustain a concussion during a season of play.
which will be described in this article. The guidelines include recommendations for imaging, treatment, and decision making regarding when as well as whether to return to play. Here is a brief summary of those recommendations.
Preseason: Preseason evaluation includes a preparticipation physical evaluation and discussion of concussion history as well as risk factors associated with prolonged concussion recovery. Neurocognitive tests are available for baseline evaluation. While these may assist with diagnosis and return-to-play decisions, there can be considerable variation in an individual’s baseline score as well as the possibility of changes in that baseline over time. Because of this potential for variability, these tests are not required or accepted as the standard of care.
Sideline assessment: Familiarity with the athlete is the best way to detect subtle changes in personality or performance. Looking at symptoms is still the most sensitive way to diagnose a concussion. Loss of consciousness, seizure, tonic posturing, lack of motor coordination, confusion, amnesia, difficulty with balance, or any cognitive difficulty should prompt removal from play for possible concussion. Once a potential injury is identified, how the athlete responds to the elements of orientation, memory, concentration, speech pattern, and balance should be evaluated. If an athlete has a probable or definite concussion, the athlete needs to be removed from play and cannot return to same-day play, and a more detailed evaluation needs to be done.
Office assessment: It is not unusual for symptoms and testing to normalize by the time an office visit occurs. If this is the case, the visit should focus on recommendations for safe return to school and sport. A standard office evaluation should include taking a history with details of the mechanism of injury and preexisting conditions – such as depression and prior concussion – that can affect concussion recovery. The history should focus on detecting symptoms that typically cause impairment from concussion: headache, ocular-vestibular issues leading to problems with balance, and cognitive issues with difficulty concentrating and remembering, as well as fatigue and mood issues such as anxiety, irritability, and depression. The physical exam should include assessment of ocular and vestibular function, gait, and balance in addition to a neurological exam.
Imaging: Head CT or MRI are rarely indicated. Intracranial bleeds are rare in the context of SRC but can occur. If there is concern for a bleed, then CT scan is the imaging test of choice. MRI may have value for evaluation for atypical or prolonged recovery.
Recovery time: The large majority (80%-90%) of concussed older adolescents and adults return to preinjury levels of function within 2 weeks; in younger athletes, clinical recovery may take up to 4 weeks. The best predictor of recovery from SRC is the number and severity of symptoms.
Treatment: For decades, cognitive and physical rest has been the standard of treatment. However, this is no longer the “gold standard” as it has been shown that strict rest (“cocoon therapy”) after SRC slows recovery and leads to an increased chance of prolonged symptoms. Current consensus guidelines support 24-48 hours of symptom-limited rest, both cognitive and physical, followed by a gradual increase in activity, staying below symptom-exacerbation thresholds. Activity, along with good sleep hygiene, appears to be helpful in facilitating recovery from SRC. In athletes with persistent post concussive symptoms that continue beyond the expected recovery time frame, activities of daily living, school, and exercise that do not significantly exacerbate symptoms are recommended.
Return to learning/play: A concussion can cause temporary deficits in attention, cognitive processing, short-term memory, and executive functioning. School personnel should be informed of the injury and assist in employing an individualized return to learn plan, including academic accommodations. Ultimately, return to sports activities should follow a successful return to the classroom. Return to play involves a stepwise increase in physical demands/activity without symptoms before a student is allowed to participate in full contact play.
Concussion-related risks: Continuing to participate in sports before resolution of concussion can worsen and prolong symptoms of SRC. Returning too early after concussion, before full recovery, increases the risk of recurrent SRC. During the initial post-injury period, returning to sports too early increases the risk for a rare but devastating possibility of second impact syndrome that can be a life-threatening repeat head injury. Studies of long-term mental health diagnoses are conflicting and inconsistent. Chronic traumatic encephalopathy has been described in athletes with a long history of concussions and repetitive sub-symptom head impacts. The degree of exposure needed appears to be variable and dependent on the individual.
Disqualification from play: Because each athlete is individually assessed after SRC, there are no evidence-based studies indicating how many concussions are “safe” for an athlete to have in a lifetime. The decision to stop playing sports is both serious and difficult for most athletes and requires shared decision making between clinician, the athlete, and the athlete’s parents. Factors to consider when determining if disqualification from play is warranted include:
- The total number of concussions experienced by a patient.
- Whether a patient has sustained subsequent concussions with progressively less forceful blows to the head.
- If a patient has sustained multiple concussions,whether the time to complete a full recovery after each concussion event increased.
The bottom line: “Cocoon therapy” is no longer recommended. Consensus guidelines endorse 24-48 hours of symptom-limited cognitive and physical rest followed by a gradual increase in activity, including noncontact physical activity that does not provoke symptoms.
Dr. Belogorodsky is a second-year resident and Dr. Fidler is an associate director in the Family Medicine Residency Program at Abington (Pa.) Jefferson Health. Dr. Skolnik is professor of family and community medicine at Jefferson Medical College, Philadelphia, and an associate director of the family medicine residency program at Abington Jefferson Health.
Reference
Harmon KG et al. American Medical Society for Sports Medicine position statement on concussion in sport. Br J Sports Med. 2019;53:213-25.
An estimated 1-1.8 million sport-related concussions (SRC) occur per year in patients younger than 18 years of age. Concussion is defined as “a traumatically induced transient disturbance of brain function.” More than 50% of concussions among high school youth are not related to organized sports and between 2% and 15% of athletes in organized sports will sustain a concussion during a season of play.
which will be described in this article. The guidelines include recommendations for imaging, treatment, and decision making regarding when as well as whether to return to play. Here is a brief summary of those recommendations.
Preseason: Preseason evaluation includes a preparticipation physical evaluation and discussion of concussion history as well as risk factors associated with prolonged concussion recovery. Neurocognitive tests are available for baseline evaluation. While these may assist with diagnosis and return-to-play decisions, there can be considerable variation in an individual’s baseline score as well as the possibility of changes in that baseline over time. Because of this potential for variability, these tests are not required or accepted as the standard of care.
Sideline assessment: Familiarity with the athlete is the best way to detect subtle changes in personality or performance. Looking at symptoms is still the most sensitive way to diagnose a concussion. Loss of consciousness, seizure, tonic posturing, lack of motor coordination, confusion, amnesia, difficulty with balance, or any cognitive difficulty should prompt removal from play for possible concussion. Once a potential injury is identified, how the athlete responds to the elements of orientation, memory, concentration, speech pattern, and balance should be evaluated. If an athlete has a probable or definite concussion, the athlete needs to be removed from play and cannot return to same-day play, and a more detailed evaluation needs to be done.
Office assessment: It is not unusual for symptoms and testing to normalize by the time an office visit occurs. If this is the case, the visit should focus on recommendations for safe return to school and sport. A standard office evaluation should include taking a history with details of the mechanism of injury and preexisting conditions – such as depression and prior concussion – that can affect concussion recovery. The history should focus on detecting symptoms that typically cause impairment from concussion: headache, ocular-vestibular issues leading to problems with balance, and cognitive issues with difficulty concentrating and remembering, as well as fatigue and mood issues such as anxiety, irritability, and depression. The physical exam should include assessment of ocular and vestibular function, gait, and balance in addition to a neurological exam.
Imaging: Head CT or MRI are rarely indicated. Intracranial bleeds are rare in the context of SRC but can occur. If there is concern for a bleed, then CT scan is the imaging test of choice. MRI may have value for evaluation for atypical or prolonged recovery.
Recovery time: The large majority (80%-90%) of concussed older adolescents and adults return to preinjury levels of function within 2 weeks; in younger athletes, clinical recovery may take up to 4 weeks. The best predictor of recovery from SRC is the number and severity of symptoms.
Treatment: For decades, cognitive and physical rest has been the standard of treatment. However, this is no longer the “gold standard” as it has been shown that strict rest (“cocoon therapy”) after SRC slows recovery and leads to an increased chance of prolonged symptoms. Current consensus guidelines support 24-48 hours of symptom-limited rest, both cognitive and physical, followed by a gradual increase in activity, staying below symptom-exacerbation thresholds. Activity, along with good sleep hygiene, appears to be helpful in facilitating recovery from SRC. In athletes with persistent post concussive symptoms that continue beyond the expected recovery time frame, activities of daily living, school, and exercise that do not significantly exacerbate symptoms are recommended.
Return to learning/play: A concussion can cause temporary deficits in attention, cognitive processing, short-term memory, and executive functioning. School personnel should be informed of the injury and assist in employing an individualized return to learn plan, including academic accommodations. Ultimately, return to sports activities should follow a successful return to the classroom. Return to play involves a stepwise increase in physical demands/activity without symptoms before a student is allowed to participate in full contact play.
Concussion-related risks: Continuing to participate in sports before resolution of concussion can worsen and prolong symptoms of SRC. Returning too early after concussion, before full recovery, increases the risk of recurrent SRC. During the initial post-injury period, returning to sports too early increases the risk for a rare but devastating possibility of second impact syndrome that can be a life-threatening repeat head injury. Studies of long-term mental health diagnoses are conflicting and inconsistent. Chronic traumatic encephalopathy has been described in athletes with a long history of concussions and repetitive sub-symptom head impacts. The degree of exposure needed appears to be variable and dependent on the individual.
Disqualification from play: Because each athlete is individually assessed after SRC, there are no evidence-based studies indicating how many concussions are “safe” for an athlete to have in a lifetime. The decision to stop playing sports is both serious and difficult for most athletes and requires shared decision making between clinician, the athlete, and the athlete’s parents. Factors to consider when determining if disqualification from play is warranted include:
- The total number of concussions experienced by a patient.
- Whether a patient has sustained subsequent concussions with progressively less forceful blows to the head.
- If a patient has sustained multiple concussions,whether the time to complete a full recovery after each concussion event increased.
The bottom line: “Cocoon therapy” is no longer recommended. Consensus guidelines endorse 24-48 hours of symptom-limited cognitive and physical rest followed by a gradual increase in activity, including noncontact physical activity that does not provoke symptoms.
Dr. Belogorodsky is a second-year resident and Dr. Fidler is an associate director in the Family Medicine Residency Program at Abington (Pa.) Jefferson Health. Dr. Skolnik is professor of family and community medicine at Jefferson Medical College, Philadelphia, and an associate director of the family medicine residency program at Abington Jefferson Health.
Reference
Harmon KG et al. American Medical Society for Sports Medicine position statement on concussion in sport. Br J Sports Med. 2019;53:213-25.
Update on the third international consensus definitions for sepsis and septic shock
Sepsis is the primary cause of death from infection. Early identification and treatment of sepsis is important in improving patient outcomes. The consensus conference sought to differentiate sepsis, which is defined as “life-threatening organ dysfunction caused by a dysregulated host response to infection” from uncomplicated infection.
Sepsis was last classified in a 2001 guideline that based its definition on the presence of two or more systemic inflammatory response syndrome (SIRS) criteria, which included an elevated temperature, heart rate higher than 90 bpm, respiratory rate higher than 20 breaths per minute, and a white blood cell count greater than greater than 12,000 mcL or less than 4,000 mcL or greater than 10% immature bands.
The problem with the SIRS definition of sepsis is that while it reflects a response to infection, it does not sufficiently distinguish between individuals with infections and those with a dysregulated response that leads to a poor prognosis, which is the definition of sepsis. The current consensus conference redefines sepsis with a more direct emphasis on organ dysfunction, as this is the aspect of sepsis that is most clearly linked to patient outcomes.
In the consensus conference document, sepsis is defined as a “life-threatening organ dysfunction caused by a dysregulated host response to infection.” The guidelines recommend using the quick version of the sequential (sepsis-related) organ failure assessment score (qSOFA) to identify patients with sepsis. In its long form, the SOFA used seven clinical and laboratory data points for completion, and is best suited to use in an intensive care setting where detailed data are available. The qSOFA score has only three criteria and by being easier to use can aid in rapid identification of sepsis and the patients most likely to deteriorate from sepsis.
The qSOFA criteria predict poor outcome in patients with infection who have two or more of the following: respiratory rate greater than or equal to 22 breaths/min, new or worsened altered mentation, or systolic blood pressure less than or equal to 100 mm Hg. Unlike the full SOFA score, the qSOFA does not require any laboratory testing and so can be performed in the office or bedside on a hospital floor. The qSOFA does not necessarily define sepsis, rather it identifies patients at a higher risk of hospital death or prolonged ICU stay. The consensus conference suggests that “qSOFA criteria be used to prompt clinicians to further investigate for organ dysfunction, initiate or escalate therapy as appropriate, and consider referral to critical care or increase the frequency of monitoring, if such actions have not already been undertaken.” The task force suggested that the qSOFA score may be a helpful adjunct to best clinical judgment for identifying patients who might benefit from a higher level of care.
Septic shock is defined as a subset of sepsis in which profound circulatory, cellular, and metabolic abnormalities are associated with a greater risk for death than sepsis alone. Septic shock can be identified when, after adequate fluid resuscitation, the patient requires vasopressor therapy to maintain mean arterial pressure of at least 65 mm Hg and has a serum lactate level greater than 2 mmol/L.
Once sepsis is suspected, prompt therapy needs to be started as per the Surviving Sepsis Campaign Guidelines. The qSOFA criteria can be used to identify patients at high risk for morbidity and mortality. Within 3 hours, a lactate level should be obtained as well as blood cultures from two separate sites drawn prior to administration of antibiotics (but do not delay antibiotic administration). Empiric broad-spectrum antibiotics should be given within 45 minutes of the identification of sepsis. Antibiotic choice will vary per clinician/institution preference, but should likely include coverage for Pseudomonas and MRSA (piperacillin/tazobactam and vancomycin, for example). Antibiotics should be reassessed daily for de-escalation. Administer 30 mL/kg crystalloid for hypotension or lactate greater than or equal to 4 mmol/L. Within 6 hours, vasopressors should be given for hypotension that does not respond to initial fluid resuscitation to maintain a mean arterial pressure (MAP) of at least 65mm Hg. In the event of persistent hypotension after initial fluid administration (MAP under 65 mm Hg) or if initial lactate was greater than or equal to 4 mmol/L, volume status and tissue perfusion should be reassessed and lactate should be rechecked if it was initially elevated.
The bottom line
A 2016 international task force recommended that the definition of sepsis should be changed to emphasize organ dysfunction rather than a systemic inflammatory response. Use of the qSOFA score, which relies only on clinically observable data rather than laboratory evaluation, is recommended to identify patients at high risk for morbidity and mortality. Early recognition of sepsis and evaluation with qSOFT should facilitate early treatment and improve survival.
References
Singer M, et al. The Third International Consensus Definitions for Sepsis and Septic Shock (Sepsis-3) FRCP; JAMA. 2016;315[8]:801-10. doi: 10.1001/jama.2016.0287.
Levy MM, Fink MP, Marshall JC, Abraham E, Angus D, Cook D, et al. 2001 SCCM/ESICM/ACCP/ATS/SIS International Sepsis Definitions Conference. Crit Care Med. 2003 Apr;31(4):1250-6.
Singer M, Deutschman CS, Seymour C, et al. The third international consensus definitions for sepsis and septic shock (sepsis-3). JAMA. 2016 Feb 23;315(8):801-10.
Dellinger RP, Carlet JM, Masur H, Gerlach H, Calandra T, Cohen J, et al. Surviving Sepsis Campaign guidelines for management of severe sepsis and septic shock. Crit Care Med. 2004 Mar;32(3):858-73.
Dr. Mills is assistant residency program director and assistant professor in the department of family and community medicine and department of physiology at Sidney Kimmel Medical College at Thomas Jefferson University. Dr. Botti is a second-year resident in the family medicine residency program department of family and community medicine at Sidney Kimmel Medical College at Thomas Jefferson University. Dr. Skolnik is associate director of the family medicine residency program at Abington (Pa.) Memorial Hospital and professor of family and community medicine at Temple University, Philadelphia.
Sepsis is the primary cause of death from infection. Early identification and treatment of sepsis is important in improving patient outcomes. The consensus conference sought to differentiate sepsis, which is defined as “life-threatening organ dysfunction caused by a dysregulated host response to infection” from uncomplicated infection.
Sepsis was last classified in a 2001 guideline that based its definition on the presence of two or more systemic inflammatory response syndrome (SIRS) criteria, which included an elevated temperature, heart rate higher than 90 bpm, respiratory rate higher than 20 breaths per minute, and a white blood cell count greater than greater than 12,000 mcL or less than 4,000 mcL or greater than 10% immature bands.
The problem with the SIRS definition of sepsis is that while it reflects a response to infection, it does not sufficiently distinguish between individuals with infections and those with a dysregulated response that leads to a poor prognosis, which is the definition of sepsis. The current consensus conference redefines sepsis with a more direct emphasis on organ dysfunction, as this is the aspect of sepsis that is most clearly linked to patient outcomes.
In the consensus conference document, sepsis is defined as a “life-threatening organ dysfunction caused by a dysregulated host response to infection.” The guidelines recommend using the quick version of the sequential (sepsis-related) organ failure assessment score (qSOFA) to identify patients with sepsis. In its long form, the SOFA used seven clinical and laboratory data points for completion, and is best suited to use in an intensive care setting where detailed data are available. The qSOFA score has only three criteria and by being easier to use can aid in rapid identification of sepsis and the patients most likely to deteriorate from sepsis.
The qSOFA criteria predict poor outcome in patients with infection who have two or more of the following: respiratory rate greater than or equal to 22 breaths/min, new or worsened altered mentation, or systolic blood pressure less than or equal to 100 mm Hg. Unlike the full SOFA score, the qSOFA does not require any laboratory testing and so can be performed in the office or bedside on a hospital floor. The qSOFA does not necessarily define sepsis, rather it identifies patients at a higher risk of hospital death or prolonged ICU stay. The consensus conference suggests that “qSOFA criteria be used to prompt clinicians to further investigate for organ dysfunction, initiate or escalate therapy as appropriate, and consider referral to critical care or increase the frequency of monitoring, if such actions have not already been undertaken.” The task force suggested that the qSOFA score may be a helpful adjunct to best clinical judgment for identifying patients who might benefit from a higher level of care.
Septic shock is defined as a subset of sepsis in which profound circulatory, cellular, and metabolic abnormalities are associated with a greater risk for death than sepsis alone. Septic shock can be identified when, after adequate fluid resuscitation, the patient requires vasopressor therapy to maintain mean arterial pressure of at least 65 mm Hg and has a serum lactate level greater than 2 mmol/L.
Once sepsis is suspected, prompt therapy needs to be started as per the Surviving Sepsis Campaign Guidelines. The qSOFA criteria can be used to identify patients at high risk for morbidity and mortality. Within 3 hours, a lactate level should be obtained as well as blood cultures from two separate sites drawn prior to administration of antibiotics (but do not delay antibiotic administration). Empiric broad-spectrum antibiotics should be given within 45 minutes of the identification of sepsis. Antibiotic choice will vary per clinician/institution preference, but should likely include coverage for Pseudomonas and MRSA (piperacillin/tazobactam and vancomycin, for example). Antibiotics should be reassessed daily for de-escalation. Administer 30 mL/kg crystalloid for hypotension or lactate greater than or equal to 4 mmol/L. Within 6 hours, vasopressors should be given for hypotension that does not respond to initial fluid resuscitation to maintain a mean arterial pressure (MAP) of at least 65mm Hg. In the event of persistent hypotension after initial fluid administration (MAP under 65 mm Hg) or if initial lactate was greater than or equal to 4 mmol/L, volume status and tissue perfusion should be reassessed and lactate should be rechecked if it was initially elevated.
The bottom line
A 2016 international task force recommended that the definition of sepsis should be changed to emphasize organ dysfunction rather than a systemic inflammatory response. Use of the qSOFA score, which relies only on clinically observable data rather than laboratory evaluation, is recommended to identify patients at high risk for morbidity and mortality. Early recognition of sepsis and evaluation with qSOFT should facilitate early treatment and improve survival.
References
Singer M, et al. The Third International Consensus Definitions for Sepsis and Septic Shock (Sepsis-3) FRCP; JAMA. 2016;315[8]:801-10. doi: 10.1001/jama.2016.0287.
Levy MM, Fink MP, Marshall JC, Abraham E, Angus D, Cook D, et al. 2001 SCCM/ESICM/ACCP/ATS/SIS International Sepsis Definitions Conference. Crit Care Med. 2003 Apr;31(4):1250-6.
Singer M, Deutschman CS, Seymour C, et al. The third international consensus definitions for sepsis and septic shock (sepsis-3). JAMA. 2016 Feb 23;315(8):801-10.
Dellinger RP, Carlet JM, Masur H, Gerlach H, Calandra T, Cohen J, et al. Surviving Sepsis Campaign guidelines for management of severe sepsis and septic shock. Crit Care Med. 2004 Mar;32(3):858-73.
Dr. Mills is assistant residency program director and assistant professor in the department of family and community medicine and department of physiology at Sidney Kimmel Medical College at Thomas Jefferson University. Dr. Botti is a second-year resident in the family medicine residency program department of family and community medicine at Sidney Kimmel Medical College at Thomas Jefferson University. Dr. Skolnik is associate director of the family medicine residency program at Abington (Pa.) Memorial Hospital and professor of family and community medicine at Temple University, Philadelphia.
Sepsis is the primary cause of death from infection. Early identification and treatment of sepsis is important in improving patient outcomes. The consensus conference sought to differentiate sepsis, which is defined as “life-threatening organ dysfunction caused by a dysregulated host response to infection” from uncomplicated infection.
Sepsis was last classified in a 2001 guideline that based its definition on the presence of two or more systemic inflammatory response syndrome (SIRS) criteria, which included an elevated temperature, heart rate higher than 90 bpm, respiratory rate higher than 20 breaths per minute, and a white blood cell count greater than greater than 12,000 mcL or less than 4,000 mcL or greater than 10% immature bands.
The problem with the SIRS definition of sepsis is that while it reflects a response to infection, it does not sufficiently distinguish between individuals with infections and those with a dysregulated response that leads to a poor prognosis, which is the definition of sepsis. The current consensus conference redefines sepsis with a more direct emphasis on organ dysfunction, as this is the aspect of sepsis that is most clearly linked to patient outcomes.
In the consensus conference document, sepsis is defined as a “life-threatening organ dysfunction caused by a dysregulated host response to infection.” The guidelines recommend using the quick version of the sequential (sepsis-related) organ failure assessment score (qSOFA) to identify patients with sepsis. In its long form, the SOFA used seven clinical and laboratory data points for completion, and is best suited to use in an intensive care setting where detailed data are available. The qSOFA score has only three criteria and by being easier to use can aid in rapid identification of sepsis and the patients most likely to deteriorate from sepsis.
The qSOFA criteria predict poor outcome in patients with infection who have two or more of the following: respiratory rate greater than or equal to 22 breaths/min, new or worsened altered mentation, or systolic blood pressure less than or equal to 100 mm Hg. Unlike the full SOFA score, the qSOFA does not require any laboratory testing and so can be performed in the office or bedside on a hospital floor. The qSOFA does not necessarily define sepsis, rather it identifies patients at a higher risk of hospital death or prolonged ICU stay. The consensus conference suggests that “qSOFA criteria be used to prompt clinicians to further investigate for organ dysfunction, initiate or escalate therapy as appropriate, and consider referral to critical care or increase the frequency of monitoring, if such actions have not already been undertaken.” The task force suggested that the qSOFA score may be a helpful adjunct to best clinical judgment for identifying patients who might benefit from a higher level of care.
Septic shock is defined as a subset of sepsis in which profound circulatory, cellular, and metabolic abnormalities are associated with a greater risk for death than sepsis alone. Septic shock can be identified when, after adequate fluid resuscitation, the patient requires vasopressor therapy to maintain mean arterial pressure of at least 65 mm Hg and has a serum lactate level greater than 2 mmol/L.
Once sepsis is suspected, prompt therapy needs to be started as per the Surviving Sepsis Campaign Guidelines. The qSOFA criteria can be used to identify patients at high risk for morbidity and mortality. Within 3 hours, a lactate level should be obtained as well as blood cultures from two separate sites drawn prior to administration of antibiotics (but do not delay antibiotic administration). Empiric broad-spectrum antibiotics should be given within 45 minutes of the identification of sepsis. Antibiotic choice will vary per clinician/institution preference, but should likely include coverage for Pseudomonas and MRSA (piperacillin/tazobactam and vancomycin, for example). Antibiotics should be reassessed daily for de-escalation. Administer 30 mL/kg crystalloid for hypotension or lactate greater than or equal to 4 mmol/L. Within 6 hours, vasopressors should be given for hypotension that does not respond to initial fluid resuscitation to maintain a mean arterial pressure (MAP) of at least 65mm Hg. In the event of persistent hypotension after initial fluid administration (MAP under 65 mm Hg) or if initial lactate was greater than or equal to 4 mmol/L, volume status and tissue perfusion should be reassessed and lactate should be rechecked if it was initially elevated.
The bottom line
A 2016 international task force recommended that the definition of sepsis should be changed to emphasize organ dysfunction rather than a systemic inflammatory response. Use of the qSOFA score, which relies only on clinically observable data rather than laboratory evaluation, is recommended to identify patients at high risk for morbidity and mortality. Early recognition of sepsis and evaluation with qSOFT should facilitate early treatment and improve survival.
References
Singer M, et al. The Third International Consensus Definitions for Sepsis and Septic Shock (Sepsis-3) FRCP; JAMA. 2016;315[8]:801-10. doi: 10.1001/jama.2016.0287.
Levy MM, Fink MP, Marshall JC, Abraham E, Angus D, Cook D, et al. 2001 SCCM/ESICM/ACCP/ATS/SIS International Sepsis Definitions Conference. Crit Care Med. 2003 Apr;31(4):1250-6.
Singer M, Deutschman CS, Seymour C, et al. The third international consensus definitions for sepsis and septic shock (sepsis-3). JAMA. 2016 Feb 23;315(8):801-10.
Dellinger RP, Carlet JM, Masur H, Gerlach H, Calandra T, Cohen J, et al. Surviving Sepsis Campaign guidelines for management of severe sepsis and septic shock. Crit Care Med. 2004 Mar;32(3):858-73.
Dr. Mills is assistant residency program director and assistant professor in the department of family and community medicine and department of physiology at Sidney Kimmel Medical College at Thomas Jefferson University. Dr. Botti is a second-year resident in the family medicine residency program department of family and community medicine at Sidney Kimmel Medical College at Thomas Jefferson University. Dr. Skolnik is associate director of the family medicine residency program at Abington (Pa.) Memorial Hospital and professor of family and community medicine at Temple University, Philadelphia.
