Neck pain ranks among the most common musculoskeletal complaints encountered in clinical practice. For chiropractors, the challenge involves more than identifying treatments that may help. Clinicians must determine which interventions have research support, how they should combine those interventions, and how clinical judgment and patient preferences should guide care.
This ChiroSecure Research Update examines the Evidence-Based Guidelines for the Chiropractic Treatment of Adults With Neck Pain, which Bryans and colleagues published in the Journal of Manipulative & Physiological Therapeutics. The guideline examined randomized controlled trials involving adults with nonspecific, mechanical neck pain and developed 11 treatment recommendations based on the strength and consistency of the available evidence.
The guideline dates to 2014, so clinicians should view it as an important historical evidence base rather than the final word on contemporary neck-pain management. Subsequent clinical practice guidelines and systematic reviews have expanded the evidence. This article explains the original guideline and places its findings in the context of more recent research.
Video Overview
The ChiroSecure video presents this research as a concise Research Update. Its central message is that several commonly used chiropractic interventions can improve outcomes for adults with acute and chronic nonspecific neck pain. The guideline also gives stronger support to several multimodal approaches than to treatment with a single intervention.
The underlying guideline offers particular value because the authors did not treat every chiropractic intervention as equally effective. Instead, they evaluated controlled trials, assessed methodological quality, considered consistency across findings, and assigned recommendations as strong, moderate, weak, or unsupported when the available evidence could not establish a reliable benefit.
What the 2014 Neck Pain Guideline Examined
Bryans and colleagues developed recommendations for adults with nonspecific or mechanical neck pain. Their literature search covered controlled clinical trials published through December 2011 and examined evidence relevant to chiropractic practice.
The researchers initially identified hundreds of citations. They then narrowed the evidence base through screening for clinical relevance, study design, and methodological quality. Ultimately, the authors used 41 randomized controlled trials with a low risk of bias to develop 11 recommendations.
The guideline did not attempt to establish recommendations for every treatment that chiropractors might provide. Instead, the authors focused on interventions with relevant research evidence. The guideline also excluded neck pain associated with serious pathology and whiplash from its primary scope.
What Were the Main Recommendations?
The recommendations varied according to whether the patient had acute or chronic neck pain and according to the intervention under consideration.
| Clinical situation | Evidence-based direction in the 2014 guideline |
|---|---|
| Chronic neck pain | The guideline strongly supported manipulation, manual therapy, and exercise when clinicians combined them with other modalities. |
| Chronic neck pain | The guideline also strongly supported stretching, strengthening, and endurance exercises when clinicians used them alone. |
| Acute neck pain | The guideline moderately supported manipulation or mobilization when clinicians combined either approach with other modalities. |
| Chronic neck pain | The guideline moderately supported mobilization and massage when clinicians combined them with other therapies. |
| Acute neck pain | The guideline gave exercise alone a weak recommendation. |
| Chronic neck pain | The guideline gave manipulation alone a weak recommendation. |
| Selected passive interventions | The guideline panel could not recommend several interventions because the available evidence remained insufficient or conflicting. |
The clinical pattern matters. The guideline did not simply conclude that “manipulation works.” Instead, it generally found stronger support for broader treatment strategies that incorporated manual interventions with exercise and, when appropriate, other components of care, particularly for chronic neck pain.
Why Multimodal Care Matters
One of the most clinically relevant findings involves the combination of interventions. The guideline found stronger support for approaches that integrated manual therapy with exercise and, where appropriate, other components of care.
This finding also fits the broader evolution of neck-pain clinical practice. A later chiropractic clinical practice guideline recommended multimodal care that incorporates manual therapy, self-management advice, and exercise for both recent-onset and persistent neck pain. Subsequent best-practice recommendations also emphasized the complete clinical encounter, including informed consent, diagnosis, assessment, treatment planning, implementation, concurrent management, and referral when indicated.
For clinicians, the evidence does not establish a mandate for one particular technique. Instead, clinicians should match treatment to the patient’s presentation, goals, impairments, risk factors, and response to care.
What About Manipulation Alone?
The distinction between manipulation as one component of care and manipulation as a stand-alone intervention deserves attention.
The 2014 guideline gave manipulation alone a weak recommendation for chronic neck pain. In contrast, the guideline gave stronger recommendations to combinations involving manipulation, manual therapy, exercise, and other modalities.
Subsequent evidence has continued to support a nuanced interpretation. A 2019 systematic review and meta-analysis found low-to-moderate quality evidence that manipulation or mobilization can reduce pain and improve function in chronic nonspecific neck pain. The review also found promising results for multimodal approaches. A 2023 systematic review likewise found benefits from manipulative therapy for chronic neck pain, although substantial heterogeneity existed among the included studies.
More recent evidence therefore supports considering manipulation within an individualized management plan rather than assuming that one technique should serve as the sole intervention.
Exercise Remains an Important Component of Care
Exercise represents one of the clearest themes across successive neck-pain guidelines.
The original guideline strongly recommended stretching, strengthening, and endurance exercises for chronic neck pain. More recent research has continued to examine which exercise approaches offer the greatest benefit and how clinicians should dose them.
A 2023 systematic review and meta-analysis found evidence supporting resistance, motor-control, and mindfulness-based exercise for chronic nonspecific neck pain, although certainty varied across outcomes. Other research has examined cervical extensor exercise and its effects on pain, disability, range of motion, strength, and endurance.
For clinical practice, these findings do not mean that every patient needs the same exercise program. Instead, clinicians should select and progress exercises according to functional limitations, tolerance, goals, and clinical presentation.
What the Guideline Did Not Recommend
The 2014 guideline also provides useful information through the interventions that it did not recommend.
- The guideline panel could not recommend thoracic manipulation or trigger-point therapy for acute neck pain because the available evidence did not support a clear recommendation.
- The panel could not recommend transcutaneous electrical nerve stimulation, thoracic manipulation, laser, or traction for chronic neck pain based on the evidence available at the time.
- Clinicians should not automatically interpret the absence of a recommendation as proof that an intervention has no benefit. The finding may instead reflect insufficient evidence or inconsistent results.
This distinction remains fundamental to evidence-based practice. “No recommendation” and “evidence of no benefit” represent different conclusions.
How Should Chiropractors Interpret the Evidence Today?
The 2014 guideline remains useful, but clinicians should not treat it as a contemporary standalone treatment protocol. Its literature search ended in 2011, and researchers have continued to expand the clinical evidence base.
For example, a 2016 chiropractic clinical practice guideline addressing neck pain-associated disorders and whiplash-associated disorders recommended multimodal care, manipulation or mobilization, exercise, and self-management strategies for several clinical presentations. In 2019, researchers developed chiropractic best-practice recommendations using contemporary clinical practice guidelines and expert consensus. Those recommendations addressed assessment, diagnosis, informed consent, treatment planning, referral, and management.
More recent systematic reviews add further perspective. A 2023 review of spinal manipulative therapy for recent and persistent nonspecific neck pain reported evidence favoring SMT for pain and disability, but the authors rated the certainty of evidence as very low to low. Another 2023 systematic review found benefits from manipulative therapy for chronic neck pain, although the researchers noted heterogeneity among the included studies.
A 2024 meta-analysis comparing cervical with thoracic or cervicothoracic manipulation found no clear difference in pain, disability, or range of motion, although certainty varied by outcome.
The overall message therefore goes beyond a simple “chiropractic treatment works” conclusion. Different interventions can produce different effects, individual patients can respond differently, and the certainty of evidence matters when clinicians translate research into clinical decisions.
What Does Newer Evidence Say About Acute Neck Pain?
Newer evidence provides additional context for the original acute-neck-pain recommendations.
A 2025 systematic review and meta-analysis examined eight randomized controlled trials involving 965 patients. The authors reported that spinal manipulative therapy improved pain, cervical range of motion, and disability compared with control interventions in patients with acute neck pain. The included trials reported no serious adverse events.
These findings generally align with the original guideline’s moderate recommendation for manipulation or mobilization as part of multimodal care for acute neck pain. However, clinicians should recognize that a newer systematic review does not automatically eliminate uncertainty. Study populations, interventions, comparators, follow-up periods, and methodological quality all influence how confidently clinicians can apply results to individual patients.
Clinical Assessment Still Comes First
Evidence-based treatment begins with an appropriate clinical assessment. Clinicians should not apply a treatment recommendation for nonspecific mechanical neck pain indiscriminately to every patient who presents with neck symptoms.
Clinical guidelines emphasize history-taking, examination, classification, and identification of presentations that require additional investigation or referral. The 2019 chiropractic best-practice recommendations specifically addressed diagnosis, assessment, informed consent, treatment planning, concurrent management, and referral.
In practical terms, clinicians should first determine whether the patient’s presentation fits an uncomplicated mechanical neck-pain disorder before applying evidence from trials of nonspecific neck pain.
Clinical expertise also matters at this stage. Randomized trials estimate expected treatment effects in studied populations; they do not replace the clinician’s responsibility to determine whether a particular patient resembles those populations.
Safety and Cervical Manipulation
Safety should form part of any discussion of cervical manipulation.
A 2024 systematic review and meta-analysis of randomized clinical trials found that high-velocity, low-amplitude manipulation did not increase the risk of mild or moderate adverse events compared with control interventions. The authors also highlighted an important limitation: randomized trials cannot reliably detect extremely rare serious adverse events.
That limitation has practical significance. Even when randomized trials report no serious events, clinicians should not interpret that finding as proof that serious adverse events cannot occur. Appropriate patient selection, clinical assessment, informed consent, technique selection, and awareness of contraindications and referral indications remain essential components of responsible practice.
Evidence-Based Practice Is More Than Choosing a Technique
For chiropractors and chiropractic students, perhaps the most useful lesson from this body of literature is that evidence-based practice involves more than selecting an intervention from a research paper.
Evidence-based clinical decision-making integrates:
- the best available research evidence;
- clinical expertise and examination findings;
- the individual patient’s goals, preferences, and circumstances;
- ongoing reassessment of treatment response; and
- appropriate referral or co-management when the presentation warrants it.
In other words, evidence-based practice does not mean abandoning clinical judgment. It means making clinical judgment more defensible by deliberately incorporating the best available evidence into clinical decision-making.
Key Takeaways for Chiropractic Practice
- The original guideline used an evidence-driven process. The authors used 41 randomized controlled trials with a low risk of bias to develop 11 recommendations.
- Multimodal care emerged as a recurring theme. Several strong recommendations involved combinations of manual therapy, manipulation, exercise, and other appropriate interventions.
- Exercise is not an afterthought. Strengthening, stretching, endurance, and other exercise strategies appear prominently in neck-pain guidelines and subsequent research.
- Not every intervention has equal evidentiary support. The guideline panel could not recommend several passive or adjunctive interventions because evidence remained insufficient or conflicting.
- The 2014 guideline requires historical context. Later guidelines and systematic reviews have expanded and refined the evidence base.
- Patient selection and assessment remain fundamental. Clinicians should not automatically generalize evidence for nonspecific mechanical neck pain to patients with serious pathology or presentations outside the studied population.
- Safety requires more than counting adverse events in RCTs. Rare serious events may escape detection in randomized trials, so clinical screening and informed consent remain important.
Frequently Asked Questions
What is the evidence for chiropractic treatment of neck pain?
The evidence supports several conservative interventions for nonspecific neck pain, including manipulation, mobilization, manual therapy, and exercise. The strength of evidence varies by intervention, clinical presentation, comparator, and outcome. Clinical guidelines and systematic reviews frequently support multimodal approaches.
Is spinal manipulation recommended for chronic neck pain?
Yes. Chiropractors can consider spinal manipulation for chronic nonspecific neck pain, but the evidence does not support viewing it as the only component of care for every patient. Guidelines and systematic reviews commonly support combining manual therapy with exercise, self-management, or other appropriate interventions.
Is exercise recommended for chronic neck pain?
Yes. The 2014 chiropractic guideline strongly recommended stretching, strengthening, and endurance exercises for chronic neck pain. Subsequent systematic reviews have continued to support several forms of exercise-based care.
Does “no recommendation” mean a treatment does not work?
No. A guideline panel may decline to recommend an intervention because the evidence remains insufficient, inconsistent, or unable to establish a reliable benefit. That conclusion differs from evidence demonstrating that an intervention is ineffective.
Does this guideline apply to every patient with neck pain?
No. The original guideline focused on adults with nonspecific mechanical neck pain and excluded certain conditions, including neck pain associated with serious pathology and whiplash. Clinicians should assess each patient before applying evidence from a particular study population to an individual case.
Conclusion
The evidence-based guidelines reviewed in this ChiroSecure Research Update remain an important reference for understanding chiropractic management of adult nonspecific neck pain. Their central contribution involved moving treatment recommendations toward a structured assessment of randomized evidence rather than relying solely on tradition or expert opinion.
The broader evidence base has continued to evolve. Subsequent chiropractic guidelines, systematic reviews, and newer clinical trials generally reinforce the importance of exercise, manual therapy, manipulation or mobilization when clinically appropriate, patient education, self-management, and individualized multimodal care.
For today’s chiropractor, the practical lesson is straightforward: use research evidence to inform treatment selection, use clinical reasoning to determine whether that evidence applies to the patient in front of you, and reassess the patient’s response over time.
Educational disclaimer: This article provides educational and informational content. It does not replace professional clinical judgment, individualized patient assessment, applicable laws or regulations, or consultation with an appropriately qualified healthcare professional. Clinicians should base treatment decisions on the individual patient’s presentation, clinical findings, preferences, and applicable standards and guidelines.
References
- Bryans R, Decina P, Descarreaux M, et al. Evidence-based guidelines for the chiropractic treatment of adults with neck pain. Journal of Manipulative & Physiological Therapeutics. 2014;37(1):42-63.
- Bussières AE, Stewart G, Al-Zoubi F, et al. The treatment of neck pain-associated disorders and whiplash-associated disorders: a clinical practice guideline. Journal of Manipulative & Physiological Therapeutics. 2016;39(8):523-564.e27.
- Khawk DC, et al. Best-practice recommendations for chiropractic management of patients with neck pain. Journal of Manipulative & Physiological Therapeutics. 2020.
- Coulter ID, Crawford C, Vernon H, et al. Manipulation and mobilization for treating chronic nonspecific neck pain: a systematic review and meta-analysis for an appropriateness panel. Pain Physician. 2019;22(2):E55-E70.
- Liu Z, Shi J, Huang Y, et al. A systematic review and meta-analysis of randomized controlled trials of manipulative therapy for patients with chronic neck pain. Complementary Therapies in Clinical Practice. 2023;52:101751.
- Rubinstein SM, et al. Benefits and harms of spinal manipulative therapy for treating recent and persistent nonspecific neck pain: a systematic review with meta-analysis. Journal of Orthopaedic & Sports Physical Therapy. 2023;53(9):510-528.
- Diao Y, Liu Y, Pan J, et al. Efficacy and safety of spinal manipulative therapy in the management of acute neck pain: a systematic review and meta-analysis. Systematic Reviews. 2025;14(1):97.
- Pankrath N, Nilsson S, Ballenberger N. Adverse events after cervical spinal manipulation: a systematic review and meta-analysis of randomized clinical trials. Pain Physician. 2024;27(4):185-201.
Suggested ChiroSecure next step: Explore additional ChiroSecure research updates on neck pain, cervical manipulation, and conservative musculoskeletal care to continue following the evidence as it develops.