Evidence map›Paper›PMID 26556211›Full record

SynthesisSupportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer2016

Non-pharmacological cancer pain interventions in populations with social disparities: a systematic review and meta-analysis.

Anna Santos Salas, Jorge Fuentes Contreras, Susan Armijo-Olivo, Humam Saltaji, Sharon Watanabe, Thane Chambers, Lori Walter, Greta G Cummings

Registry-linked trialAbstract readMeta-AnalysisSystematic Review
PubMed Publisher
In one paragraph

Synthesis in Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT07787806 (A Randomized Controlled, Type 1 Hybrid Effectiveness-implementation Trial Study to Compare the Effectiveness of a Patient-Reported Outcomes), which is not on this map. Cited by 9 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed, 1 pooled it
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

NCT07787806 nanot yet recruitingnot on this mapstarted 2026, after this paper: background citation

A Randomized Controlled, Type 1 Hybrid Effectiveness-implementation Trial Study to Compare the Effectiveness of a Patient-Reported Outcomes (PRO)-Driven Culturally Grounded Supportive Care Navigation in Reducing Healthcare Disparities Among Hispanic/Latinx Patients Receiving Anticancer Therapies

TypeinterventionalSponsorUniversity of California, IrvineRan2026 to 2028Enrolled72ConditionsCancerArmsPatient-Reported Outcomes (PRO)-driven supportive care navigation
3 · Its place in the literature

Who cites it

9 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Trial
  3. Article
  4. Article
  5. Review
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

8 authors.

Anna Santos SalasFaculty of Nursing University of Alberta, Edmonton Clinic Health Academy, 11405 87 Avenue, Edmonton, AB, T6G 1C9, Canada. avs@ualberta.ca.
Jorge Fuentes ContrerasDepartment of Physiotherapy, Faculty of Health Sciences, Universidad Católica del Maule, Avda. San Miguel 3605, Talca, Chile.
Susan Armijo-OlivoResearch Centre Faculty of Rehabilitation Medicine, 3-62 Corbett Hall, University of Alberta, 8205 114 Street, Edmonton, AB, T6G 2G4, Canada.
Humam SaltajiSchool of Dentistry, University of Alberta, 5-476 Edmonton Clinic Health Academy, 11405 87 Avenue, Edmonton, AB, T6G 1C9, Canada.
Sharon WatanabeDepartment of Symptom Control and Palliative Care, Cross Cancer Institute and Division of Palliative Care Medicine, Department of Oncology, Faculty of Medicine and Dentistry, University of Alberta, Room 2001, 11560 University Avenue, Edmonton, AB, T6G 1Z2, Canada.
Thane ChambersJohn W. Scott Health Sciences Library, University of Alberta Libraries, Edmonton, AB, T6G 2R7, Canada.
Lori WalterUBC Okanagan Library, The University of British Columbia, Okanagan Campus, 3333 University Way, Kelowna, BC, V1V 1V7, Canada.
Greta G CummingsFaculty of Nursing University of Alberta, Edmonton Clinic Health Academy, 11405 87 Avenue, Edmonton, AB, T6G 1C9, Canada.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionGlobal advances in pain relief have improved the quality of life of cancer populations. Yet, variation in cancer pain outcomes has been found in populations with social disparities compared to mainstream groups. Populations with social disparities bear an inequitable distribution of resources such as ethnic minorities, low income individuals, and women in vulnerable circumstances. RESEARCH PURPOSE: A systematic review and meta-analysis of the effect of non-pharmacological cancer pain interventions in cancer populations with social disparities of income, ethnicity, or gender.

methodsRandomized controlled trials, controlled trials, and before and after studies were targeted through comprehensive multidatabase searches. Two reviewers independently screened titles/abstracts for potentially relevant studies and reviewed the full text of relevant articles for inclusion. Data were extracted from included studies by one reviewer and verified by another reviewer. Four reviewers independently completed quality assessment. Studies were grouped by intervention. Effects were evaluated for heterogeneity and pooled.

resultsThe search found 5219 potential records. Full text of 26 reports was evaluated. Three randomized controlled trials (RCTs) met inclusion criteria, targeting ethnic minorities and underserved populations and/or women. Interventions included education, coaching, and online support groups. Studies found no significant differences in pain reduction between intervention and control groups or between ethnic minorities and their counterparts. A high risk of bias was found in all studies. Meta-analysis found no statistically significant difference on pain intensity among underserved groups, ethnic minorities, or between ethnic minorities and white counterparts.

conclusionResults show the need to examine supportive care interventions particularly in populations with social disparities.

Indexed as

Healthcare DisparitiesHealth Status DisparitiesAdultEthnicityFemaleHumansMaleMinority GroupsNeoplasmsPainPain ManagementQuality of LifeHealthcare disparitiesMinority groupsPain managementReviewSocial determinants of healthSupportive care

Identifiers

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.