What do systematic reviews say?

Hysterectomy (simple or radical) with radiotherapy vs Radiotherapy alone

The review found no eligible studies for this question.

• Hysterectomy with radiotherapy or chemotherapy or both for women with locally advanced cervical cancer 2022 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Hysterectomy (simple or radical) with chemoradiotherapy vs chemoradiotherapy alone

The review found no eligible studies for this question.

• Hysterectomy with radiotherapy or chemotherapy or both for women with locally advanced cervical cancer 2022 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Hysterectomy (simple or radical) with chemoradiotherapy vs internal radiotherapy (brachytherapy) with chemoradiotherapy

The review found no eligible studies for this question.

• Hysterectomy with radiotherapy or chemotherapy or both for women with locally advanced cervical cancer 2022 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Hypofractionated radiotherapy vs daily conventionally fractionated radiotherapy

• External beam radiation dose escalation for high grade glioma 2020 · Cochrane Headline outcomes only
  no estimate extracted
  3 studies · 361 participants
  GRADE not reported

Daily conventionally fractionated radiotherapy vs supportive care

• External beam radiation dose escalation for high grade glioma 2020 · Cochrane Headline outcomes only
  no estimate extracted
  1 study · 81 participants
  GRADE not reported

Surgery plus whole brain radiotherapy (WBRT) vs stereotactic radiosurgery plus WBRT

• Surgery versus stereotactic radiotherapy for people with single or solitary brain metastasis 2018 · Cochrane Headline outcomes only
  no estimate extracted
  1 study · 14 participants
  Very low

Surgery plus whole brain radiotherapy (WBRT) vs stereotactic radiosurgery

• Surgery versus stereotactic radiotherapy for people with single or solitary brain metastasis 2018 · Cochrane Headline outcomes only
  no estimate extracted
  1 study · 1 participants
  Very low

Hysterectomy (radical) with neoadjuvant chemotherapy vs chemoradiotherapy alone

The review found no eligible studies for this question.

• Hysterectomy with radiotherapy or chemotherapy or both for women with locally advanced cervical cancer 2022 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Hysterectomy (simple or radical) with neoadjuvant chemotherapy vs Radiotherapy alone

The review found no eligible studies for this question.

• Hysterectomy with radiotherapy or chemotherapy or both for women with locally advanced cervical cancer 2022 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Probiotics vs placebo

• Probiotics for the prevention or treatment of chemotherapy‐ or radiotherapy‐related diarrhoea in people with cancer 2018 · Cochrane Headline outcomes only
  no estimate extracted
  1 study · 72 participants
  Low

Edaravone plus corticosteroids vs corticosteroids

The review found no eligible studies for this question.

• Interventions for the treatment of brain radionecrosis after radiotherapy or radiosurgery 2018 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Summary of findings: bevacizumab vs placebo

The review found no eligible studies for this question.

• Interventions for the treatment of brain radionecrosis after radiotherapy or radiosurgery 2018 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Hyperbaric oxygen vs air breathing

The review found no eligible studies for this question.

• Hyperbaric oxygenation for tumour sensitisation to radiotherapy 2018 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Hyperbaric oxygen vs air breathing to enhance the effectiveness of radiotherapy

The review found no eligible studies for this question.

• Hyperbaric oxygenation for tumour sensitisation to radiotherapy 2018 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Probiotics vs other active intervention

The review found no eligible studies for this question.

• Probiotics for the prevention or treatment of chemotherapy‐ or radiotherapy‐related diarrhoea in people with cancer 2018 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Probiotics vs placebo

The review found no eligible studies for this question.

• Probiotics for the prevention or treatment of chemotherapy‐ or radiotherapy‐related diarrhoea in people with cancer 2018 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Hyperbaric oxygen vs air breathing

The review found no eligible studies for this question.

• Hyperbaric oxygenation for tumour sensitisation to radiotherapy 2018 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Probiotics vs placebo

The review found no eligible studies for this question.

• Probiotics for the prevention or treatment of chemotherapy‐ or radiotherapy‐related diarrhoea in people with cancer 2018 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Intervention not reported

• Surgery or radiosurgery plus whole brain radiotherapy versus surgery or radiosurgery alone for brain metastases 2014 · Cochrane Headline outcomes only
  no estimate extracted
  3 studies · 436 participants
  Low

WBRT with radiosensitisers (radiosen) vs WBRT

• Whole brain radiotherapy for the treatment of newly diagnosed multiple brain metastases 2018 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  Moderate